Asteroid General Data

2013 OR₃

General information

Preliminary designation	2013 OR₃
Group	Amor
Absolute magnitude	23.05
Approximate diameter (m)	65
Approximate mass (kg)	5.08·10⁸
Number of observations	9
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	146.814563
a – orbit major semiaxis (astronomical units)	2.47238500
e – orbit eccentricity	0.50322700
ω – orbit ascending node-perihelion angle (degrees)	129.059203
Ω – longitude of orbit ascending node (degrees)	147.937204
i – orbit inclination to the ecliptic plane (degrees)	7.936368

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	197.759667	3.04545726	0.60267483	43.642178	225.731452	9.826833	1.21003683	5.314708
01/21/1858	12.329907	3.03889575	0.60407289	43.835127	225.475443	9.812971	1.20318121	5.297541
01/29/1887	175.153039	3.03016062	0.61515178	62.546095	206.730059	7.588303	1.16615191	5.274716
02/07/1916	353.397789	3.04054107	0.61189699	62.979214	206.280624	7.555285	1.18004314	5.301844
02/14/1945	122.460964	3.05505693	0.61208595	86.290048	184.273876	6.531111	1.18509951	5.339856
02/22/1974	273.717946	3.07393173	0.60708900	87.075481	183.531671	6.508326	1.20778158	5.389419
03/02/2003	29.337055	3.06637248	0.60990999	119.234145	152.199939	6.978652	1.19616127	5.369551
03/09/2032	173.499330	3.08014838	0.60631440	119.555330	151.818288	6.981171	1.21261007	5.405776
03/17/2061	273.582480	3.06560098	0.60677930	142.920620	130.188197	9.708436	1.20545777	5.367525
03/25/2090	63.475009	3.06929085	0.60590663	142.965037	130.090543	9.718547	1.20958717	5.377218
04/03/2119	191.745931	3.04278844	0.60573363	153.423329	120.989141	12.580430	1.19966915	5.307723
04/10/2148	4.961201	3.04913825	0.60408588	153.558250	120.853700	12.604470	1.20719690	5.324346
04/18/2177	130.206630	3.06710129	0.59045593	160.885393	114.588424	14.669701	1.25611314	5.371465

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